Turkish Airlines
Every day
starting at $773
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Istanbul to Osaka. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
The minimum one-way ticket price from Istanbul to Osaka is $390 (October 2026), while the maximum is $547 (July 2027). On average, a ticket costs $441–$449.
A non-stop flight is the most convenient and comfortable way to fly from Istanbul to Osaka, despite the fact that sometimes flights with transfers can cost significantly less.
The only airline operating direct flights from Istanbul to Osaka is Turkish Airlines. Flights operate every day.
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Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Ticket prices for Istanbul — Osaka are higher at the start and end of the period but lowest in the middle. This creates a convenient window for booking at a reduced price.
Prices fall from February 2027 to May 2027 (18%), then rise from May 2027 to August 2027 (+37%). The best period is December 2026–January 2027 ($403), the most expensive is July 2027–August 2027 ($546).
The best time to buy is December 2026–January 2027, when prices are at their lowest. This can save you up to 26% compared to the expensive months (July 2027–August 2027).
Monthly price variation is 12.5%. On this route, your departure date noticeably affects the cost, and choosing wisely can lead to real savings.
Turkish Airlines
Every day
starting at $773
All airports
Istanbul — Osaka
12/14/2026
Departure
Direct flight
TK6646
starting at $762
Istanbul — Osaka
11/02/2026
Departure
Direct flight
TK6646
starting at $1,065
Istanbul — Osaka
08/31/2027
Departure
Direct flight
TK86
starting at $1,100
Istanbul — Osaka
09/14/2027
Departure
Direct flight
TK6646
starting at $1,100
Istanbul — Osaka
12/11/2026
Departure
Direct flight
TK86
starting at $1,132
Istanbul — Osaka
11/24/2026
Departure
Direct flight
TK86
starting at $1,159
Istanbul — Osaka
05/11/2027
Departure
Direct flight
TK86
starting at $1,178
Istanbul — Osaka
11/12/2026
Departure
Direct flight
TK86
starting at $1,189
Istanbul — Osaka
04/23/2027
Departure
Direct flight
TK86
starting at $1,526
Istanbul — Osaka
11/13/2026
Departure
Direct flight
TK86
starting at $1,946
starting at $525
starting at $379
starting at $429
starting at $435
starting at $448
starting at $450
starting at $451
starting at $475
starting at $477
starting at $477
starting at $510
starting at $526
The Istanbul — Osaka route is served by a wide range of airlines: 12 in total, including Turkish Airlines, Turkmenistan Airlines, Etihad Airways, China Southern Airlines, MIAT Mongolian Airlines, Air China, Aegean Airlines, Kinda Airlines, China Eastern Airlines, AirAsia X, CanJet, and Qatar Airways. Competition among carriers gives passengers the opportunity to find tickets at attractive fares — with prices starting from $379. Our service helps compare all available offers within seconds and choose the most convenient option. You can filter flights by price, departure time, or baggage rules to make your trip as comfortable as possible. With so many airlines, there’s always a chance to catch special promotions and save.
The cheapest flight ticket from Istanbul to Osaka according to data for the last 48 hours costs $379
Often the best time to buy tickets from Istanbul to Osaka is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Istanbul to Osaka can be found flying in these months: October, May, December.
The fastest flights from Istanbul to Osaka start from 16 hours in the air.
The following airlines operate direct flights on the route Istanbul — Osaka: Turkish Airlines
The cheapest one-way flight from Istanbul to Osaka departs on 10/27/2026, is operated by Turkmenistan Airlines and costs $379
The cheapest roundtrip flight from Istanbul to Osaka departs on 03/07/2027, is operated by China Southern Airlines and costs $794
Fastest flight from Istanbul to Osaka takes 16 hours
There are direct flights on this route 7 days a week: Su, Mo, Tu, We, Th, Fr, and Sa
The distance between Istanbul and Osaka is 8743km (5421 miles). The average flight duration is 16h. There are 9 direct flights from Istanbul to Osaka. The time difference between Istanbul and Osaka is 6h. Flights from Istanbul begin at 2:25 AM. The latest flight from Istanbul departs at 2:25 AM
